Enum ContentBlockDelta

#[non_exhaustive]
pub enum ContentBlockDelta {
    Citation(CitationsDelta),
    ReasoningContent(ReasoningContentBlockDelta),
    Text(String),
    ToolUse(ToolUseBlockDelta),
    #[non_exhaustive]
    Unknown,
}

A block of content in a streaming response.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Citation(CitationsDelta)

Incremental citation information that is streamed as part of the response generation process.

ReasoningContent(ReasoningContentBlockDelta)

Contains content regarding the reasoning that is carried out by the model. Reasoning refers to a Chain of Thought (CoT) that the model generates to enhance the accuracy of its final response.

Text(String)

The content text.

ToolUse(ToolUseBlockDelta)

Information about a tool that the model is requesting to use.

Unknown

The Unknown variant represents cases where new union variant was received. Consider upgrading the SDK to the latest available version. An unknown enum variant

Note: If you encounter this error, consider upgrading your SDK to the latest version. The Unknown variant represents cases where the server sent a value that wasn’t recognized by the client. This can happen when the server adds new functionality, but the client has not been updated. To investigate this, consider turning on debug logging to print the raw HTTP response.

Implementations

impl ContentBlockDelta

pub fn as_citation(&self) -> Result<&CitationsDelta, &Self>

Tries to convert the enum instance into Citation, extracting the inner CitationsDelta. Returns Err(&Self) if it can’t be converted.

pub fn is_citation(&self) -> bool

Returns true if this is a Citation.

pub fn as_reasoning_content(&self) -> Result<&ReasoningContentBlockDelta, &Self>

Tries to convert the enum instance into ReasoningContent, extracting the inner ReasoningContentBlockDelta. Returns Err(&Self) if it can’t be converted.

pub fn is_reasoning_content(&self) -> bool

Returns true if this is a ReasoningContent.

pub fn as_text(&self) -> Result<&String, &Self>

Tries to convert the enum instance into Text, extracting the inner String. Returns Err(&Self) if it can’t be converted.

pub fn is_text(&self) -> bool

Returns true if this is a Text.

pub fn as_tool_use(&self) -> Result<&ToolUseBlockDelta, &Self>

Tries to convert the enum instance into ToolUse, extracting the inner ToolUseBlockDelta. Returns Err(&Self) if it can’t be converted.

pub fn is_tool_use(&self) -> bool

Returns true if this is a ToolUse.

pub fn is_unknown(&self) -> bool

Returns true if the enum instance is the Unknown variant.

Trait Implementations

impl Clone for ContentBlockDelta

fn clone(&self) -> ContentBlockDelta

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ContentBlockDelta

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ContentBlockDelta

fn eq(&self, other: &ContentBlockDelta) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ContentBlockDelta